package xyz.luhui1hao.sell.service;

import org.springframework.util.StringUtils;
import xyz.luhui1hao.sell.dto.OrderDTO;

/**
 * @InterfaceName BuyerService
 * @Description 买家
 * @Author luhui1hao
 * @Date 2018/9/4 下午4:47
 * @Version 1.0
 */
public interface BuyerService {
    //查询一个订单
    OrderDTO findOrderOne(String openid, String orderId);

    //取消订单
    OrderDTO cancel(String openid, String orderId);
}
